bluesky.jp - robtex.com

bluesky.jp

DNSSEC⚠️ Not signed
A202.254.238.21🇯🇵 XSERVER-AS202.254.236.0/22 XSERVER Inc.
PTRsv20.xbiz.ne.jp
NSns1.xbiz.ne.jp ⭐
A157.112.182.247🇯🇵 XSERVER-AS157.112.176.0/21 XSERVER Inc.
PTRns1.xbiz.ne.jp
NSns2.xbiz.ne.jp
A35.76.79.244🇯🇵 Amazon35.72.0.0/13 EC2 NRT prefix
PTRns2.xbiz.ne.jp
NSns3.xbiz.ne.jp
A157.112.191.237🇯🇵 XSERVER-AS157.112.184.0/21 XSERVER Inc.
PTRns3.xbiz.ne.jp
MXbluesky.jp ⭐
A202.254.238.21🇯🇵 XSERVER-AS202.254.236.0/22 XSERVER Inc.
PTRsv20.xbiz.ne.jp
TXTv=spf1 +a:sv20.xbiz.ne.jp +a:bluesky.jp +mx include:spf.sender.xserver.jp inc...
SOAns1.xbiz.ne.jproot@xbiz.ne.jp serial=0

jp

DNSSEC🔒 Signed (DS record present)
NSz.dns.jp ⭐
NSa.dns.jp
NSb.dns.jp
NSc.dns.jp
NSd.dns.jp
NSe.dns.jp
NSf.dns.jp
NSg.dns.jp
NSh.dns.jp
SOAz.dns.jproot@dns.jp serial=1784533502

MX for

bluesky.jp

Same first word

bluesky.photography
bluesky.se
bluesky.net
bluesky.ddns.net
bluesky.host
bluesky.ventures
bluesky.myshopify.com
bluesky.aero
bluesky.com.tr
bluesky.ren
bluesky.bar
bluesky.ciao.jp
bluesky.bio
bluesky.ne.jp
bluesky.nl
bluesky.io.vn
bluesky.sk
bluesky.studio
bluesky.be
bluesky.com.vn
bluesky.sh
bluesky.dk
bluesky.com.cn
bluesky.com.br
bluesky.de
bluesky.biz
bluesky.or.kr
bluesky.ae
bluesky.fi
bluesky.xyz
bluesky.lt
bluesky.as
bluesky.ir
bluesky.co
bluesky.com
bluesky.film
bluesky.homes
bluesky.movie
bluesky.dsmynas.net
bluesky.pictures
bluesky.co.uk
bluesky.net.nz
bluesky.lol
bluesky.awsapps.com
bluesky.one
bluesky.mu
bluesky.co.jp
bluesky.ru
bluesky.cc
bluesky.bank
bluesky.info
bluesky.vn
bluesky.cl
bluesky.jp
bluesky.pro
bluesky.je
bluesky.store
bluesky.com.pl
bluesky.space
bluesky.tw
bluesky.pl
bluesky.baby
bluesky.review
bluesky.com.au
bluesky.com.pk
bluesky.net.cn
bluesky.yoga
bluesky.cn
bluesky.sg
bluesky.im
bluesky.com.ph
bluesky.co.za
bluesky.co.nz
bluesky.fit
bluesky.at

Similar names

skyblue.cn
skyblue.media
skyblue.ru
skyblue.name
bleusky.net
skyblue.co.kr
skyblue.co
skybleu.ca
skyblue.com.ar
skyblue.com.tr
skyblue.com.mx
skyblue.qa
skyblue.red
skyblue.me.uk
bulesky.com
skyblue.com
skyblue.gr
skyblue.cz
byuksel.github.io
skyblue.com.my
skyblue.it
skyblue.email
skyblue.eu.com
skyblue.pictures
skyblue.us
skyblue.rest
skyblue.nu
skyblue.ne.jp
skyblue.ch
skyblue.de
skyblue.mx
skyblue.at
skyblue.eu.org
skyblue.net
skyblue.nl
skyblue.my
bluskye.com
skyblue.com.br
skyblue.fr
skybleu.com
skyblue.cl
skyblue.tw
skyblue.se
kyblues.com
skyblue.in
skyblue.jp
skubely.com
skyblue.team
skyblue.aero

DNS History

11 records (5 active, 6 former)

20162017201820192020202120222023202420252026NSns1.xbiz.ne.jpns2.xbiz.ne.jpns3.xbiz.ne.jpfjkdns01.alpha-prm.jpfjkdns02.alpha-prm.jpfjkdns03.alpha-prm.jpfjkmst01.alpha-prm.jpMXbluesky.jpmxi.alpha-prm.jpA202.254.238.21182.93.118.231
○NSfjkdns01.alpha-prm.jp2015-07-04 → 2018-06-07 · 4 obs
● 2015-07-04 08:08:38
● 2018-06-07 22:50:12
○ 2026-05-17 05:56:42
○ 2026-07-20 08:27:06
○NSfjkdns02.alpha-prm.jp2015-07-04 → 2018-06-07 · 4 obs
● 2015-07-04 08:08:38
● 2018-06-07 22:50:12
○ 2026-05-17 05:56:42
○ 2026-07-20 08:27:06
○NSfjkdns03.alpha-prm.jp2015-07-04 → 2018-06-07 · 4 obs
● 2015-07-04 08:08:38
● 2018-06-07 22:50:12
○ 2026-05-17 05:56:42
○ 2026-07-20 08:27:06
○NSfjkmst01.alpha-prm.jp2015-07-04 → 2018-06-07 · 4 obs
● 2015-07-04 08:08:38
● 2018-06-07 22:50:12
○ 2026-05-17 05:56:42
○ 2026-07-20 08:27:06
●NSns1.xbiz.ne.jp2026-05-17 → 2026-07-20 · 3 obs
○ 2018-06-07 22:50:12
● 2026-05-17 05:56:42
● 2026-07-20 08:27:06
●NSns2.xbiz.ne.jp2026-05-17 → 2026-07-20 · 3 obs
○ 2018-06-07 22:50:12
● 2026-05-17 05:56:42
● 2026-07-20 08:27:06
●NSns3.xbiz.ne.jp2026-05-17 → 2026-07-20 · 3 obs
○ 2018-06-07 22:50:12
● 2026-05-17 05:56:42
● 2026-07-20 08:27:06
●MXbluesky.jp2026-05-17 → 2026-07-20 · 3 obs
○ 2018-06-07 22:50:12
● 2026-05-17 05:56:42
● 2026-07-20 08:27:06
○MXmxi.alpha-prm.jp2015-07-04 → 2018-06-07 · 4 obs
● 2015-07-04 08:08:38
● 2018-06-07 22:50:12
○ 2026-05-17 05:56:42
○ 2026-07-20 08:27:06
○A182.93.118.2312015-07-04 → 2018-06-07 · 4 obs
● 2015-07-04 08:08:38
● 2018-06-07 22:50:12
○ 2026-05-17 05:56:42
○ 2026-07-20 08:27:06
●A202.254.238.212026-05-17 → 2026-07-20 · 3 obs
○ 2018-06-07 22:50:12
● 2026-05-17 05:56:42
● 2026-07-20 08:27:06

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
jph.dns.jp, a.dns.jp, b.dns.jp, f.dns.jp...-
bluesky.jpns3.xbiz.ne.jp, ns2.xbiz.ne.jp, ns1.xbiz.ne.jp3 records

✅ Authoritative Response

Server:157.112.182.247

NS records: ns3.xbiz.ne.jp, ns2.xbiz.ne.jp, ns1.xbiz.ne.jp

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for bluesky.jp (unsigned zone)

⏱️ Timing

Total: 700ms | Queries: -

📄 Records

TypeCountSample Data
A1202.254.238.21
NS3ns2.xbiz.ne.jp, ns1.xbiz.ne.jp...
MX1bluesky.jp (pri: 0)
TXT1v=spf1 +a:sv20.xbiz.ne.jp +a:bluesky.jp
SOA1ns1.xbiz.ne.jp root.xbiz.ne.jp

📌 Glue Records Collected

Total: 3

Out-of-bailiwick: 3 (ns3.xbiz.ne.jp, ns2.xbiz.ne.jp, ns1.xbiz.ne.jp)

Analysis

Mail Server Role

bluesky.jp serves as a mail server for bluesky.jp.

IP Addresses

bluesky.jp has exactly one IP address — 202.254.238.21.

jareco.org, lanai-kobe.com, www.bethel-plastics.jp plus two other host names have IP numbers in common with bluesky.jp.

Name Servers

bluesky.jp is served by three name servers: ns1.xbiz.ne.jp, ns2.xbiz.ne.jp and ns3.xbiz.ne.jp.

bluesky.jp has at least partial name server overlap with other domains, such as kawa-ken.co.jp, hakuyokinzoku.co.jp, g-netlife.com and two others.

ns1.xbiz.ne.jp has IP address 157.112.182.247, ns2.xbiz.ne.jp has IP address 35.76.79.244 and ns3.xbiz.ne.jp has IP address 157.112.191.237 — one address each.

Mail Servers

bluesky.jp uses exactly one mail server, which is bluesky.jp.

bluesky.jp resolves to 202.254.238.21 and no other IP number.